The Life Fitness Integrity Series Elliptical Crosstrainer CLSX is built for comfort, a proven machine that offers a variety of low-impact workouts. The CLSX is engineered to be ergonomically correct, with the durability only Life Fitness can provide, these machines take elliptical cross-training to a whole new level. With the latest aesthetic and entertainment upgrades, all of our Integrity Series cardio products now offer an even more compelling user experience. New iPod® compatibility and integrated iPod/TV controls keep exercisers motivated and entertained throughout their workout.